49885165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47737}}^1$

素因数の和:47772

約数の個数: 16

約数和(自身を含む): 68742720

約数和(自身を除く): 18857555

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 47737, 238685, 525107, 907003, 2625535, 4535015, 9977033, 49885165]

約数ペア:

[(1, 49885165), (5, 9977033), (11, 4535015), (19, 2625535), (55, 907003), (95, 525107), (209, 238685), (1045, 47737)]